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Document xrdp CVE-2020-4044 vulnerability

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This commit is contained in:
Koichiro Iwao 2020-06-30 08:04:16 +00:00
parent 742116b6d5
commit 91b6df7420
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=540867
1 changed files with 27 additions and 0 deletions
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27
security/vuxml/vuln.xml
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@ -58,6 +58,33 @@ Notes:
* Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
-->
<vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
<vuln vid="2675f0db-baa5-11ea-aa12-80ee73419af3">
<topic>xrdp -- Local users can perform a buffer overflow attack against the xrdp-sesman service and then inpersonate it</topic>
<affects>
<package>
<name>xrdp</name>
<range><lt>0.9.13.1,1</lt></range>
</package>
</affects>
<description>
<body xmlns="http://www.w3.org/1999/xhtml">
<p>Ashley Newson reports:</p>
<blockquote cite="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-4044">
<p>The xrdp-sesman service can be crashed by connecting over port 3350 and supplying a malicious payload. Once the xrdp-sesman process is dead, an unprivileged attacker on the server could then proceed to start their own imposter sesman service listening on port 3350.</p>
</blockquote>
</body>
</description>
<references>
<url>https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-j9fv-6fwf-p3g4</url>
<url>https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-4044</url>
<cvename>CVE-2020-4044</cvename>
</references>
<dates>
<discovery>2020-06-02</discovery>
<entry>2020-06-30</entry>
</dates>
</vuln>
<vuln vid="d0be8e1f-b19a-11ea-94aa-b827eb2f57d4">
<topic>MongoDB -- Ensure RoleGraph can serialize authentication restrictions to BSON</topic>
<affects>